#include <bits/stdc++.h>
using namespace std;
#define int long long
#define rep(i,n) for(int (i)=0;(i)<(n);(i)++)
#define rrep(i,n) for(int (i)=((n)-1);(i)>=0;(i)--)
#define itn int
#define all(x) (x).begin(),(x).end()
#define F first
#define S second
const long long INF = 1LL << 60;
const int MOD = 1000000007;
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; }
template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; }
//https://www.creativ.xyz/dump-cpp-652/
#define repi(itr, ds) for (auto itr = ds.begin(); itr != ds.end(); itr++)
 
// vector
template <typename T>
istream &operator>>(istream &is, vector<T> &vec) {
    for (T &x : vec) is >> x;
    return is;
}
// pair
template <typename T, typename U>
ostream &operator<<(ostream &os, pair<T, U> &pair_var) {
    os << "(" << pair_var.first << ", " << pair_var.second << ")";
    return os;
}
// vector
template <typename T>
ostream &operator<<(ostream &os, const vector<T> &vec) {
    os << "{";
    for (int i = 0; i < vec.size(); i++) {
        os << vec[i] << (i + 1 == vec.size() ? "" : ", ");
    }
    os << "}";
    return os;
}
// map
template <typename T, typename U>
ostream &operator<<(ostream &os, map<T, U> &map_var) {
    os << "{";
    repi(itr, map_var) {
        os << *itr;
        itr++;
        if (itr != map_var.end()) os << ", ";
        itr--;
    }
    os << "}";
    return os;
}
// set
template <typename T>
ostream &operator<<(ostream &os, set<T> &set_var) {
    os << "{";
    repi(itr, set_var) {
        os << *itr;
        itr++;
        if (itr != set_var.end()) os << ", ";
        itr--;
    }
    os << "}";
    return os;
}
 
#define DUMPOUT cerr
 
void dump_func() {
    DUMPOUT << endl;
}
template <class Head, class... Tail>
void dump_func(Head &&head, Tail &&... tail) {
    DUMPOUT << head;
    if (sizeof...(Tail) > 0) {
        DUMPOUT << ", ";
    }
    dump_func(std::move(tail)...);
}

#ifdef DEBUG_
#define DEB
#define dump(...)                                                              \
    DUMPOUT << "  " << string(#__VA_ARGS__) << ": "                            \
            << "[" << to_string(__LINE__) << ":" << __FUNCTION__ << "]"        \
            << endl                                                            \
            << "    ",                                                         \
        dump_func(__VA_ARGS__)
#else
#define DEB if (false)
#define dump(...)
#endif
vector <vector<int>> g(100005,vector <int>());
vector <vector<int>> dp(2,vector <int>(100005)); //色、場所
vector <vector<int>> vis(2,vector <int>(100005));
int solve(int col, int p, int mae){ // 0=> 白, 1 =>黒
    if(vis[col][p]) return dp[col][p]%MOD;
    vis[col][p] = 1;
    if(dp[col][p]) return dp[col][p]%MOD;
    if(g[p].size() == 1) {
        if(g[p][0] == mae)
        return dp[col][p] = 1;
    }
    int ret = 1;
    
    rep(i, g[p].size()){
        if(g[p][i] == mae) continue;
        int tmp = 0;
        tmp += solve(0, g[p][i], p);
        if(col == 0) tmp += solve(1, g[p][i], p);
        dump(tmp);
        ret *= tmp; 
        ret %= MOD;
    }
    return dp[col][p] = ret%MOD;
}
signed main(void) { cin.tie(0); ios::sync_with_stdio(false);
    int n; cin>>n;
    rep(i,n-1){
        int a,b; cin>>a>>b;
        a--; b--;
        g[a].push_back(b);
        g[b].push_back(a);
    }
    int a = solve(0, 0, -1); //色、場所、前
    int b = solve(1, 0, -1); 
    
    cout<<(dp[0][0] + dp[1][0]) % MOD<<endl;
}

Measured memory_bytes: 17264